Kinematics of a landslide derived from archival photogrammetry and GPS data

Baldi, P.; Cenni, Nicola; Fabris, Massimo; Zanutta, Antonio

doi:10.1016/j.geomorph.2008.04.027

Cited by 67 publications

(44 citation statements)

References 31 publications

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“…In reality, the ascent of terrain surface in these zones was not due to an uplift of the terrain surface but to an advance of the landslide mass in the accumulation area (body and toe). This type of evolution has been observed in other studies [6][7][8][10][11][12][13][14][15]31,[34][35][36][37][38][39][40][41]45] with different types of landslides and it is related to displacements of the terrain surface in both the vertical and in the horizontal direction.…”

Section: Differential Modelssupporting

confidence: 72%

“…In the case of medium to high resolution studies, with landslides of a diachronic evolution in which processes of reactivation separated in time take place [4,5], aerial photogrammetric techniques are very suitable and therefore their use is increasingly widespread [5][6][7][8][9][10][11][12][13][14][15][16][17], sometimes combined with LiDAR [5,10,12,16] or global navigation satellite system (GNSS) techniques [8]. In these for the automatic detection of movements of the terrain surface from the orthoimages have been proposed, as well as techniques of image co-registration [30,37,38,42].…”

Section: Introductionmentioning

confidence: 99%

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Analysis of Landslide Evolution Affecting Olive Groves Using UAV and Photogrammetric Techniques

et al. 2016

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This paper deals with the application of Unmanned Aerial Vehicles (UAV) techniques and high resolution photogrammetry to study the evolution of a landslide affecting olive groves. The last decade has seen an extensive use of UAV, a technology in clear progression in many environmental applications like landslide research. The methodology starts with the execution of UAV flights to acquire very high resolution images, which are oriented and georeferenced by means of aerial triangulation, bundle block adjustment and Structure from Motion (SfM) techniques, using ground control points (GCPs) as well as points transferred between flights. After Digital Surface Models (DSMs) and orthophotographs were obtained, both differential models and displacements at DSM check points between campaigns were calculated. Vertical and horizontal displacements in the range of a few decimeters to several meters were respectively measured. Finally, as the landslide occurred in an olive grove which presents a regular pattern, a semi-automatic approach to identifying and determining horizontal displacements between olive tree centroids was also developed. In conclusion, the study shows that landslide monitoring can be carried out with the required accuracy-in the order of 0.10 to 0.15 m-by means of the combination of non-invasive techniques such as UAV, photogrammetry and geographic information system (GIS).

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Section: Differential Modelssupporting

confidence: 72%

Section: Introductionmentioning

confidence: 99%

Analysis of Landslide Evolution Affecting Olive Groves Using UAV and Photogrammetric Techniques

et al. 2016

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show abstract

“…Estos análisis se realizan actualmente con imágenes digitales, sin embargo, la necesidad de ampliar el rango temporal a épocas históricas necesita de la utilización de fotografías aéreas de archivo, obtenidas mediante técnicas analógicas. Los estudios multitemporales han sido aplicados en grandes cadenas montaño-sas (Zanutta, Baldi, Bitelli, Cardinali y Carrara, 2006;Fabris, Menin y Achilli, 2011;Micheletti, Lane y Chandler, 2015), o en volcanes activos tanto para el estudio de procesos gravitacionales o bien deformación cortical producto de la actividad tectónica y volcánica (Zlotnicki, Ruegg, Bacheley y Blum, 1990;Baldi, Fabris, Marsella y Monticelli, 2005;Baldi, Fabris, Marsella, Monticelli y Achilli, 2006;Baldi, Cenni, Fabris y Zanutta, 2008).…”

Section: Introductionunclassified

El deslizamiento del 8 de diciembre de 1994 en el volcán Irazú (Costa Rica): aspectos históricos y geomorfología con base en fotografías aéreas históricas y recientes

Fallas

Prado²,

Mora

et al. 2018

Rev. Geol. Amér. Central

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On December 8 th , 1994, at 22:48 (local time), a particular event took place on the northern flank of the Irazú volcano, which was described at that time as a phreatic eruption. Recently, the volcanic nature of this event was questioned and it was proposed that it would have been a debris avalanche generated by a landslide. In this work we studied this process from the historical, geological and geomorphological perspective. The hypothesis of the landslide is reinforced based on seismological evidences, although it is still not ruled out that geothermal activity could have been involved. In this work, the photogrammetric restitution was made from aerial photographs obtained by the National Geographic Institute (IGN) on December 20 th , 1994, by which a volume of sliding material between 21±8 and 22±7x10 6 m 3 was estimated.

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“…infra-centimetric), several geodetical ground-based techniques can be considered ( Fig. 1) including global navigation satellite system (GNSS; Baldi et al, 2008), high-precision topographic levelling (Coltorti et al, 1985) and total station surveys (Tsai et al, 2012). These techniques, however, provide variable precisions (Travelletti et al, 2012).…”

Section: Introductionmentioning

confidence: 99%

Ground-penetrating radar observations for estimating the vertical displacement of rotational landslides

Lissak

Maquaire

Malet³

et al. 2015

Nat. Hazards Earth Syst. Sci.

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Abstract. The objective of this paper is to demonstrate the applicability of ground-penetrating radar (GPR) for monitoring the displacement of slow-moving landslides. GPR data are used to estimate the vertical movement of rotational slides in combination with other surveying techniques. The study area is located along the Normandy coast (northeast France) where several rotational landslides are continuously affected by a seasonal kinematic regime (low displacement rates of 0.01 to 0.10 m yr −1 ) and periodically by major acceleration events (high displacement rates of 1.0 to 7.0 m per event).

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Kinematics of a landslide derived from archival photogrammetry and GPS data

Cited by 67 publications

References 31 publications

Analysis of Landslide Evolution Affecting Olive Groves Using UAV and Photogrammetric Techniques

Analysis of Landslide Evolution Affecting Olive Groves Using UAV and Photogrammetric Techniques

El deslizamiento del 8 de diciembre de 1994 en el volcán Irazú (Costa Rica): aspectos históricos y geomorfología con base en fotografías aéreas históricas y recientes

Ground-penetrating radar observations for estimating the vertical displacement of rotational landslides

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